Palladium-catalyzed novel arylations of cyclic β-bromo α,β-unsaturated aldehydes with triarylbismuths as multicoupling organometallic nucleo-philes

Article abstract of DOI:10.1055/s-0030-1259290

Cross-coupling arylations of cyclic β-bromo α,β -unsaturated aldehydes were carried out with triarylbismuths as atom-efficient multicoupling organometallic reagents under palladium-catalyzed conditions. These reactions afforded the corresponding arylated alkenes in an efficient manner with good to high yields. Georg Thieme Verlag Stuttgart.